Enum rocket_dyn_templates::tera::ast::ExprVal

source · [−]

pub enum ExprVal {
Show 13 variants
    String(String),
    Int(i64),
    Float(f64),
    Bool(bool),
    Ident(String),
    Math(MathExpr),
    Logic(LogicExpr),
    Test(Test),
    MacroCall(MacroCall),
    FunctionCall(FunctionCall),
    Array(Vec<Expr, Global>),
    StringConcat(StringConcat),
    In(In),
}

Expand description

An expression is the node found in variable block, kwargs and conditions.

Variants

`String(String)`

`Int(i64)`

`Float(f64)`

`Bool(bool)`

`Ident(String)`

`Math(MathExpr)`

`Logic(LogicExpr)`

`Test(Test)`

`MacroCall(MacroCall)`

`FunctionCall(FunctionCall)`

`Array(Vec<Expr, Global>)`

`StringConcat(StringConcat)`

`In(In)`

Trait Implementations

impl Clone for ExprVal

fn clone(&self) -> ExprVal

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for ExprVal

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more

impl PartialEq<ExprVal> for ExprVal

fn eq(&self, other: &ExprVal) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

fn ne(&self, other: &ExprVal) -> bool

This method tests for !=.

impl StructuralPartialEq for ExprVal

Auto Trait Implementations

impl RefUnwindSafe for ExprVal

impl Send for ExprVal

impl Sync for ExprVal

impl Unpin for ExprVal

impl UnwindSafe for ExprVal

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<'a, T> AsTaggedExplicit<'a> for T where
T: 'a,

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self>

impl<'a, T> AsTaggedImplicit<'a> for T where
T: 'a,

fn implicit(
    self,
    class: Class,
    constructed: bool,
    tag: u32
) -> TaggedParser<'a, Implicit, Self>

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoCollection<T> for T

fn into_collection<A>(self) -> SmallVec<A> where
A: Array<Item = T>,

Converts self into a collection.

fn mapped<U, F, A>(self, f: F) -> SmallVec<A> where
F: FnMut(T) -> U,
A: Array<Item = U>,

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more